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libs: encoder: split set_context_info()

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Split set_context_info() adding init_context_info() which only
initialises the GstVaapiContextInfo structure inside GstVaapiEncoder
required for VAConfig.

https://bugzilla.gnome.org/show_bug.cgi?id=769266

Signed-off-by: Víctor Manuel Jáquez Leal <victorx.jaquez@intel.com>
This commit is contained in:
Hyunjun Ko 2016-12-07 11:10:42 +01:00 committed by Víctor Manuel Jáquez Leal
parent 41d27b5e2e
commit 72e26ed30b
1 changed files with 22 additions and 10 deletions
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32
gst-libs/gst/vaapi/gstvaapiencoder.c
View file

@ -588,6 +588,26 @@ unsupported:
}
}
static void
init_context_info (GstVaapiEncoder * encoder)
{
GstVaapiContextInfo *const cip = &encoder->context_info;
const GstVaapiEncoderClassData *const cdata =
GST_VAAPI_ENCODER_GET_CLASS (encoder)->class_data;
cip->usage = GST_VAAPI_CONTEXT_USAGE_ENCODE;
cip->profile = encoder->profile;
if (cdata->codec == GST_VAAPI_CODEC_JPEG) {
cip->entrypoint = GST_VAAPI_ENTRYPOINT_PICTURE_ENCODE;
} else {
if (cip->entrypoint != GST_VAAPI_ENTRYPOINT_SLICE_ENCODE_LP)
cip->entrypoint = GST_VAAPI_ENTRYPOINT_SLICE_ENCODE;
}
cip->width = 0;
cip->height = 0;
cip->ref_frames = encoder->num_ref_frames;
}
/* Updates video context */
static gboolean
set_context_info (GstVaapiEncoder * encoder)
@ -596,20 +616,12 @@ set_context_info (GstVaapiEncoder * encoder)
GstVaapiConfigInfoEncoder *const config = &cip->config.encoder;
const GstVideoFormat format =
GST_VIDEO_INFO_FORMAT (GST_VAAPI_ENCODER_VIDEO_INFO (encoder));
const GstVaapiEncoderClassData *const cdata =
GST_VAAPI_ENCODER_GET_CLASS (encoder)->class_data;
cip->usage = GST_VAAPI_CONTEXT_USAGE_ENCODE;
cip->profile = encoder->profile;
if (cdata->codec != GST_VAAPI_CODEC_JPEG) {
if (cip->entrypoint != GST_VAAPI_ENTRYPOINT_SLICE_ENCODE_LP)
cip->entrypoint = GST_VAAPI_ENTRYPOINT_SLICE_ENCODE;
} else
cip->entrypoint = GST_VAAPI_ENTRYPOINT_PICTURE_ENCODE;
init_context_info (encoder);
cip->chroma_type = gst_vaapi_video_format_get_chroma_type (format);
cip->width = GST_VAAPI_ENCODER_WIDTH (encoder);
cip->height = GST_VAAPI_ENCODER_HEIGHT (encoder);
cip->ref_frames = encoder->num_ref_frames;
if (!is_chroma_type_supported (encoder))
goto error_unsupported_format;